10001111201102 has 16 divisors (see below), whose sum is σ = 17145612429792. Its totient is φ = 4285977922080.

The previous prime is 10001111201083. The next prime is 10001111201149. The reversal of 10001111201102 is 20110211110001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17423549 + ... + 17988392.

It is an arithmetic number, because the mean of its divisors is an integer number (1071600776862).

Almost surely, 2^{10001111201102} is an apocalyptic number.

10001111201102 is a deficient number, since it is larger than the sum of its proper divisors (7144501228690).

10001111201102 is a wasteful number, since it uses less digits than its factorization.

10001111201102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35432123.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10001111201102 its reverse (20110211110001), we get a palindrome (30111322311103).

The spelling of 10001111201102 in words is "ten trillion, one billion, one hundred eleven million, two hundred one thousand, one hundred two".